<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8" isELIgnored="false" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>主页面</title>
</head>
<body>
	
	登录成功,welcome ${user.username }
	
	<form action="logout">
		<input type="submit" value="退出" />
	</form>
</body>
</html>